org.opensourcephysics.displayejs
Interface Drawable3D

All Superinterfaces:

Drawable

All Known Subinterfaces:

InteractiveElement

All Known Implementing Classes:

AbstractInteractiveElement, AbstractInteractiveTile, ElementSet, GroupDrawable, InteractiveArrow, InteractiveBox, InteractiveCone, InteractiveCursor, InteractiveCylinder, InteractiveCylinderSimple, InteractiveImage, InteractiveParticle, InteractivePlane, InteractivePoints, InteractivePoligon, InteractiveSphere, InteractiveSpring, InteractiveSurface, InteractiveText, InteractiveTrace, Pipe, PoligonsAndTexts, Pump, Symbol, Tank, TraceSet, Valve, VectorField3D

public interface Drawable3D
extends Drawable

This interface defines methods that DrawingPanel3D needs to properly display the drawable

Method Summary

void	draw(DrawingPanel3D panel, java.awt.Graphics2D g, int index) Draws a given Object3D (indicated by its index).
void	drawQuickly(DrawingPanel3D panel, java.awt.Graphics2D g) Sketches the drawable
Object3D[]	getObjects3D(DrawingPanel3D _panel) Returns an array of Objects3D to (sort according to its distance and) draw.
void	needsToProject(DrawingPanel _panel) Tells the drawable that it should reproject its points because this panel has changed its projection parameters.

Methods inherited from interface org.opensourcephysics.display.Drawable

draw

Method Detail

getObjects3D

Object3D[] getObjects3D(DrawingPanel3D _panel)

Returns an array of Objects3D to (sort according to its distance and) draw.

draw

void draw(DrawingPanel3D panel,
          java.awt.Graphics2D g,
          int index)

Draws a given Object3D (indicated by its index).

drawQuickly

void drawQuickly(DrawingPanel3D panel,
                 java.awt.Graphics2D g)

Sketches the drawable

needsToProject

void needsToProject(DrawingPanel _panel)

Tells the drawable that it should reproject its points because this panel has changed its projection parameters.

Parameters:

_panel - the DrawingPanel that has changed or null if the drawable should update its projection in all possible panels